baber/WOPTO huggingface dataset:
Patent CA-2785761-A1 (CA)
Title: Hydrocarbon composition
Inventor: MILAM STANLEY NEMEC
IPC: C10G47/00
Filed: 2011-01-21
Abstract: A hydrocarbon composition is provided containing: at least 0.05 grams of hydrocarbons having boiling point in the range from an initial boiling point of the composition up to 204°C (400°F) per gram of the composition; at least 0.1 gram of hydrocarbons having a boiling point in the range from 204°C up to 260°C (500°F) per gram of the composition; at least 0.25 gram of hydrocarbons having a boiling point in the range from 260°C up to 343°C per gram of the composition; at least 0.3 gram of hydrocarbons having a boiling point in the range from 343°C up to 510°C per gram of the composition; and at most 0.03 gram of hydrocarbons having a boiling point of greater than 538°C per gram of the composition; at least 0.0005 gram of nitrogen per gram of the composition, wherein at least 30 wt.% of the nitrogen in the hydrocarbon composition is contained in nitrogen-containing hydrocarbon compounds having a carbon number of 17 or less as determined by GC-GC nitrogen chemiluminscence.
Patent CA-2786091-A1 (CA)
Title: Apparatus, and associated method, for facilitating content selection
Inventor: THOMAS EDWARD ERIC
IPC: H04N21/258
Filed: 2012-08-14
Abstract: An apparatus, and an associated method, facilitates selection of content for play out pursuant to a media service at a device having media player functionality.  A set of content streams are identified together with exemplars. Representations of the selected set are displayed at a display element, providing for selection of content therefrom. An indication of selection of content is detected and used in subsequent set identification and display.
Patent CA-2787000-A1 (CA)
Title: Device for cleaning floating aquaculture collars
Inventor: INDSET IDAR
IPC: B08B9/023
Filed: 2011-01-05
Abstract: Device to be attached to a vessel, preferably a boat, for cleaning of floating collars (2) on net cages, optionally having a bottom ring (3). The device comprises at least one wheel pair (4a, 4b; 5a, 5b) attached to a supporting device (6; 7), and at least one upwardly nozzle (14) arranged before or after the wheel pair. The floating collar (2) to be cleaned is bearing against the top side of the wheel path and is guided over said one or more nozzles.
Patent CA-2790919-A1 (CA)
Inventor: MIMITSUKA TAKASHI
IPC: C12N15/09
Filed: 2011-02-22
Abstract: By a method for producing cadaverine by culturing a microorganism that extracellularly secretes lysine decarboxylase, by-production of lysine is suppressed, the yield of cadaverine relative to glucose consumption is improved compared to conventional production methods, and further, the load on the purification step in purification of cadaverine as a raw material for polyamide can be reduced.
Patent CA-2792910-A1 (CA)
Inventor: NAKAMURA YUSUKE
IPC: C12N1/21
Filed: 2011-03-10
Abstract: Isolated peptides derived from SEQ ID NO: 50 and fragments thereof that bind to an HLA antigen and induce cytotoxic T lymphocytes (CTL) and thus are suitable for use in the context of cancer immunotherapy, more particularly cancer vaccines are described herein. The inventive peptides encompasses both the above mentioned amino acid sequences and modified versions thereof, in which one, two, or several amino acids sequences substituted, deleted, added or inserted, provided such modified versions retain the requisite cytotoxic T cell inducibility of the original sequence. Further provided are nucleic acids encoding any of the aforementioned peptides as well as pharmaceutical agents, substances and/or compositions that include or incorporate any of the aforementioned peptides or nucleic acids. The peptides, nucleic acids, pharmaceutical agents, substances and compositions of this invention find particular utility in the treatment of cancers and tumors, including, for example, AML, bladder cancer, breast cancer, cervical cancer, cholangiocellular carcinoma, CML, colorectal cancer, esophagus cancer, Diffused-type gastric cancer, liver cancer, NSCLC, lymphoma, osteosarcoma, ovarian cancer, pancreatic cancer, prostate cancer, renal carcinoma, SCLC, soft tissue tumor and testicular tumor.
Patent CA-2795199-A1 (CA)
Title: Procede et appareil pour la commande d'un puits de forage
Inventor: KENYON MICHAEL
IPC: E21B34/14
Filed: 2011-04-21
Abstract: Un procédé et un appareil pour la commande d'un puits de forage comprennent un dispositif d'arrêt de boule dirigé vers le bas et une zone d'étanchéité permettant d'arrêter une boule d'actionneur migrant vers la surface et d'assurer l'étanchéité aux retours ou à la production du puits de forage. Le dispositif d'arrêt de boule dirigé vers le bas coopère avec la boule d'actionneur effectuant un retour pour créer une étanchéité à tout retour ou à toute production migrant vers la surface de sorte que la commande du puits soit assurée jusqu'à ce que la boule soit retirée de la zone d'étanchéité ou jusqu'à ce qu'un conduit de dérivation soit ouvert autour de la zone d'étanchéité.
Patent CA-2795570-A1 (CA)
Inventor: VOGLEWEDE CHRISTOPHER
IPC: A01N25/00
Filed: 2011-05-03
Abstract: The invention describes the use of a methylated vegetable oil having less than 10 percent by weight of saturated fatty acid methyl esters and less than 10 percent by weight of fatty acid methyl esters of carbon chain length less than C10 as a low-cloud point coformulant in pesticidal compositions.
Patent CA-2800054-A1 (CA)
Inventor: STEINMETZ MARTIN
IPC: G08B21/00
Filed: 2012-12-28
Abstract: The invention relates to an alarm apparatus for a pilot's headset and to a pilot's headset having such an alarm apparatus. The alarm apparatus comprises an attitude sensor, which detects its inclination relative to a starting position or the horizontal, and a measuring device for recording a period for which the inclination recorded by the attitude sensor exceeds a stipulated inclination tolerance limit. In addition, the alarm apparatus has a means which is set up to trigger an alarm signal when a recorded period of the inclination tolerance limit being exceeded is longer than a preset maximum period.
Patent CA-2800173-A1 (CA)
Inventor: NIELSEN ULRIK
IPC: C12N15/62
Filed: 2011-05-20
Abstract: Bi-specific fusion proteins with therapeutic uses are provided, as well as pharmaceutical compositions comprising such fusion proteins, and methods for using such fusion proteins to repair or regenerate damaged or diseased tissue. The bi-specific fusion proteins generally comprise: (a) a targeting polypeptide domain that binds to a target molecule; and (b) an activator domain that detectably modulates tissue regeneration.
Patent CA-2801068-A1 (CA)
Inventor: MARDKHA JOSEPH
IPC: B23P5/00
Filed: 2010-06-10
Abstract: A ring including a shank having indicators at predetermined locations on an inner surface of the shank, where the indicators identify preferred positions for setting gemstones. The preferred positions may be based on the number of and sizes of the gemstones and/or on a predetermined pattern.
Patent CA-2801669-A1 (CA)
Title: Procede et appareil aux fins de l'augmentation d'une base de donnees et remplacement multiterme
Inventor: DENT TERRILL MARK
IPC: G06F17/30
Filed: 2013-01-08
Abstract: Un procédé et un dispositif de communication destinés à laugmentation dune base de données à laide de données linguistiques stockées sur un dispositif, et utilisant une base de données stockée sur un dispositif pour effectuer une substitution de plusieurs mots. Une base de données peut être augmentée en surveillant dautres bases de données qui contiennent des données linguistiques, comme des bases de données de contact contenant des données linguistiques concernant des entités avec lesquelles un dispositif peut communiquer, et en mettant à jour la base de données avec des données linguistiques dans les autres bases de données. Les données linguistiques dans la base de données augmentée peuvent être comparées avec des mots reçus dun dispositif dentrée pour déterminer si un des mots reçus devrait être remplacé par des données linguistiques provenant de la base de données augmentée. La base de données augmentée peut contenir des entrées à mot unique ou à plusieurs mots pour permettre une substitution de plusieurs mots.
Patent CA-2804130-A1 (CA)
Title: Auto disable syringe
Inventor: YU Q SEUNG
IPC: A61M5/178
Filed: 2013-01-25
Abstract: The present invention relates to an auto disable syringe. The present invention provides an auto disable syringe including a barrel having a determined length of a barrel body which has an injection solution receiving space and an opening into which a plunger is inserted, a tip which is integrally formed on one end of the barrel body so as to receive a needle, and a stopper which is formed inside the tip, that is, at the boundary between the tip and the barrel body along the inner circumference of the tip; a determined length of a plunger which is inserted into the barrel; a 3 points breaking portion which is integrally formed on an end of the plunger; a packing holder which is integrally formed on an end of the 3 points breaking portion; and a packing which is fitted to the packing holder, characterized in that a hanged portion which upwardly protrudes from the upper surface of the packing and is stuck in the stopper after entering the inside of the stopper is formed on an end of the packing holder, and the 3 points breaking portion is formed with 3 supports as well as 3 breaking members.
Patent CA-2805694-A1 (CA)
Inventor: HOLBECHE THOMAS BICKFORD
IPC: F17C13/04
Filed: 2011-07-13
Abstract: A closure device for a container of compressed gas, particularly a capsule having a water capacity in the range of (5) to 100ml, comprises a shut-off valve (122) and a pressure-reducing valve (120), particularly a pressure regulating valve. The shut-off valve (122) is on the lower pressure side of the pressure-reducing valve (120). The closure device may also comprise a fill valve (118) to enable the container to be recharged with gas.
Patent CA-2805831-A1 (CA)
Title: Procede de synthese enzymatique de l'acide (7s) 3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene 7-carboxylique ou de ses esters, et application a la synthese de l'ivabradine et de ses sels
Inventor: PEDRAGOSA MOREAU SANDRINE
IPC: C07B57/00
Filed: 2013-02-07
Abstract: Procédé de synthèse enzymatique du composé de formule (I) : (voir formule I) dans laquelle R1 représente un atome d'hydrogène ou un groupement alkyle. Application à la synthèse de l'ivabradine et de ses sels d'addition à un acide pharmaceutiquement acceptable.
Patent CA-2808251-A1 (CA)
Inventor: ZURAWSKI JR VINCENT R
IPC: A61K31/47
Filed: 2011-08-12
Abstract: 8-Hydroxy-quinoline derivatives and 8-ethers, 8-esters, 8-carbonates, 8-acyloxymethyl, 8- phosphates, (phosphoryloxy)methyl, and 8-carbamates derivatives thereof are described that exhibit iron chelation, neuroprotective, neurorestorative, apoptotic and/or selective MAO-AB inhibitory activities.
Patent CA-2809063-A1 (CA)
Inventor: HARDAGE BOB A
IPC: G01V1/28
Filed: 2011-08-16
Abstract: A system and method of acquiring and processing full elastic waveform data from a vertical-force source comprises providing seismic waves into the earth from the vertical-force source, sensing reflections of the seismic waves at multi-component geophones placed along the surface of the earth, and processing the reflections of the seismic waves to generate full elastic waveform data.
Patent CA-2809555-A1 (CA)
Inventor: MARQUARDT CRAIG EUGENE
IPC: F21V19/00
Filed: 2013-03-14
Abstract: A light fixture includes a door frame, the door frame having at least one frame side and a reflector. The edge of the reflector engages a slot in the frame side, which includes at least one LED, to precisely position the reflector and the at least one LED  relative to one another. The at least one frame side may also include a reflective kicker for reflecting light from the at least one LED onto the reflector. The reflector may include a semi-specular optical material, which specularly reflects some of the incoming light from the at least one LED and diffusely reflects other of the incoming LED light.  The reflector may be collapsible for ease of transportation and shipping; the at least one frame side precisely positions the reflector and at least one LED during assembly and installation.
Patent CA-2812448-A1 (CA)
Inventor: BROSSIER JEROME
IPC: H01Q1/24
Filed: 2013-04-12
Abstract: A multiple-reflector antenna for telecommunications satellites including a shaft (5), to which are attached at least two sub-reflectors (6, 7), rotating in relation to a load-bearing structure (2), and a motor (8) including a rotor (9) able to drive the shaft (5) in rotation, and a stator (10) attached to the load-bearing structure (2), characterized in that the multiple-reflector antenna (1) also includes two bearings (11, 12) enabling the shaft (5) to rotate in relation to the load-bearing structure (2), a torsionally rigid mechanical filter (13) placed between the shaft (5) and the rotor (9), enabling the rotor (9) to transmit the rotational movement to the shaft (5), and able to dampen the stresses generated by the shaft (5) on the motor (8), and locking means (14) able to hold the angular position of the shaft (5) in relation to the load- bearing structure (2).
Patent CA-2813525-A1 (CA)
Inventor: HADVARY PAUL
IPC: A61M5/142
Filed: 2011-10-07
Abstract: In a syringe type pump with a barrel (2) and a piston (4) movable in the interior of the barrel the barrel has the shape of a segment of a toroidal tube (2) and the piston is moved by means of a driving rod (6) which is guided and supported by the inner surface of the barrel wall. By the toroidal shape the overall size of the pump is significantly reduced and by guiding and supporting the driving rod of the piston by the inner surface of the barrel wall intrinsic problems of tightness, stick- slip phenomena and blockage are solved. A device for injecting fluid into a patient's body or removing body fluid therefrom is using a syringe type pump with a toroidal barrel and a driving rod of the piston guided and supported by the inner surface of the barrel wall.
Patent CA-2820026-A1 (CA)
Title: Integrated circuit for facilitating optical communication between electronic devices
Inventor: WALKER RICHARD C
IPC: G06F13/40
Filed: 2011-12-06
Abstract: Active optical cable assemblies, and systems, methods, and adapter modules and integrated circuits for facilitating communication between a host and a client device over a fiber optic cable are disclosed. In one embodiment, an active optical cable assembly includes a fiber optic cable having at least one optical fiber, a host active circuit, a client active circuit, a host connector, and a client connector. Upon a connection between the host active circuit and a host device, the client termination switch closes to couple the client termination impedance to the ground reference potential. Upon a connection between the client active circuit and a client device, the host termination switch closes to the couple the host termination impedance to the ground reference potential. In another embodiment, a method includes enabling a host termination impedance upon a connection of an active optical cable to a client device.
Patent CA-2820802-A1 (CA)
Inventor: KIEST LARRY W JR
IPC: B65D69/00
Filed: 2011-12-06
Abstract: A kit, apparatus, and method for sealing a junction between a manhole and a pipe within a sewer system are provided. In a first embodiment, the end of a pipe adjacent a manhole is sealed by the use of a pipe liner and a tubular sleeve made of a hydrophilic material. The tubular sleeve is held in place by a mechanical fastener and a pipe liner is installed or otherwise placed through the tubular sleeve and against the wall of the pipe. In a second embodiment, a majority of the area surrounding a junction of a pipe and a manhole is sealed by the use of a tubular sleeve made of a hydrophilic material including a flange portion, a mechanical fastener, a pipe liner, and a manhole liner.
Patent CA-2824774-A1 (CA)
Inventor: HEO HOON DO
IPC: G06F3/03
Filed: 2012-01-19
Abstract: A terminal having a touch screen and a method for identifying a touch event thereon are provided. The method includes determining a sensed location of a touch event on a touch screen when the touch event is sensed, calculating a maximum changed value of a touch signal of a center node and a changed value of a touch signal of at least one peripheral node, the peripheral node being located around the center node at the sensed location, and determining whether the touch event is a hovering event of an input tool proximate to the touch screen according to the calculated maximum changed value and the calculated changed value of the touch signal of the at least one peripheral node. The terminal may analyze a touch signal changed according to an input tool in order to identify a type of the touch event. Accordingly, the terminal may identify an unintentional touch event.
Patent CA-2828617-A1 (CA)
Inventor: NETZEL ZITA S
IPC: A61M37/00
Filed: 2012-03-09
Abstract: A switch operated therapeutic agent delivery device is described. The device comprises two parts, which are assembled by a user prior to use. A first part contains a power supply and circuitry for the device; and a second part comprises electrodes and reservoirs containing the therapeutic agent to be delivered. The action of combining the two parts of the device causes the two parts to be irreversibly coupled together, completes an electrical connection between the two parts, and closes one or more switches, thereby connecting a power source, such as a battery, into the device's circuitry, thereby powering the device on so that it is ready for use. The device can then be attached to a patient, who can operate the device by pressing a button in a proper sequence.
Patent CA-2829143-A1 (CA)
Title: Methods of predicting the post-operative position of an iol and uses of such methods
Inventor: OLSEN THOMAS
IPC: A61B3/10
Filed: 2012-03-08
Abstract: The invention relates to the field of ophthalmic systems and procedures. In particular, the invention relates to the determination of the post-operative position of an intraocular lens (termed "IOL") in an eye of a patient undergoing lens replacement surgery, which involves determining the position of the existing crystalline lens in the pre-operative eye of the patient and using that information and a single numerical constant to predict the post-operative intraocular lens position. Related methods, and computer programs for performing the methods of the invention, are also disclosed.
Patent CA-2830320-A1 (CA)
Title: Battery pack system
Inventor: GANOR AVRAHAM
IPC: H01M10/04
Filed: 2012-03-19
Abstract: A source of environmental pollution is the burning of fuel by the transportation vehicles (e.g., cars, trucks). The use of electric vehicles (EVs) is perceived as an essential step towards better utilization of energy. Current EVs make use of an electric engine and a battery pack that provides energy to that engine. The technology of electric engines is well developed because of the common use of such engines in trains, submarines and industrial facilities. But, while the battery packs used in EVs have made a lot of progress in the last couple of years, these battery packs still have problems. These battery packs are expansive, heavy, and limited in the amount of energy that they can provide. This obstacle is a major factor that limits the use of EVs today in the mass market. Described herein is a switcher chip for use in interconnecting a set of cells, comprising: a main negative terminal; a cascading negative terminal; a main positive terminal; a cascading positive terminal; a plurality of cell terminals; and a plurality of switches.
Patent CA-2830885-A1 (CA)
Title: Viscosity index improver, lubricant oil additive, and lubricant oil composition
Inventor: TAKAGI AKIRA
IPC: C10M143/10
Filed: 2012-03-23
Abstract: A viscosity index improver according to the present invention comprises a star polymer which is produced by reacting divinylbenzene with an alkyl methacrylate including stearyl methacrylate, and which has a core part derived from the divinylbenzene and an arm part that is a polymer chain of the alkyl methacrylate. Each of a lubricant oil additive and a lubricant oil composition according to the present invention contains the viscosity index improver.
Patent CA-2831541-A1 (CA)
Title: Absorbent article for pets
Inventor: KOMATSUBARA DAISUKE
IPC: A01K23/00
Filed: 2012-03-13
Abstract: An absorbent article for pets includes a front surface layer, a back surface layer, and an absorbent body, and is formed in a rectangular shape having a first end portion, a second end portion, and a pair of side portions. The first end portion is arranged on the body of the pet, and the second end portion side is detachably attached to the outer surface of the first end portion when worn. The absorbent article further includes an engaging member arranged on the outer surface side of the first end portion, and is engageable with the inner surface of the second end portion. A part of the outer surface of the back surface layer is formed from a member engageable with the engaging member. A low rigidity area is formed towards the second end portion side of the section on the first end portion where the engaging member is arranged.
Patent CA-2831565-A1 (CA)
Inventor: FURUTA SATOSHI
IPC: C10G65/12
Filed: 2012-03-23
Abstract: The objective of the present invention is to provide a device and method that are able to efficiently produce at a low cost from a hydrocarbon oil a light hydrocarbon oil having a low amount of contained olefins. The method for producing a light hydrocarbon oil includes: a cracking step for cracking the hydrocarbon oil by bringing into contact the hydrocarbon oil and a hydrocarbon oil cracking catalyst in the presence of water; and a hydrogenation step for bringing into contact the reaction mixture obtained in the cracking step and a hydrogenation catalyst in order to hydrogenate the light hydrocarbon oil in the reaction mixture. Also, the device for producing a light hydrocarbon oil is provided with: a reaction vessel; a starting material supply means that supplies the hydrocarbon oil to the reaction vessel; and a water supply means that supplies water to the reaction vessel. The reaction vessel has: a cracking section for obtaining a reaction product containing light hydrocarbon oil by cracking the hydrocarbon oil by bringing into contact the hydrocarbon oil, water, and the hydrocarbon oil cracking catalyst; and a hydrogenation section for hydrogenating the light hydrocarbon oil in the reaction mixture by bringing into contact the reaction mixture and the hydrogenation catalyst.
Patent CA-2832092-A1 (CA)
Inventor: GUINAN EVA
IPC: A61P39/00
Filed: 2012-04-05
Abstract: Described herein is a method of mitigating, in a subject (individual), tissue injury resulting from exposure to radiation (accidental/unintentional or intentional, such as therapeutic), chemoradiotherapy, disease, toxin, or drug or biologic mediated therapy, by administering to the subject bactericidal/permeability increasing protein (BPI) and/or its congeners.
Patent CA-2833549-A1 (CA)
Inventor: ABUHAMAD ALFRED Z
IPC: A61B17/10
Filed: 2012-04-18
Abstract: A device for removing a cerclage suture has a shaft sized and shaped to extend from a proximal end outside a vagina to a distal end near a cervix. The shaft also has a blunt end located at the distal end of the shaft and having a taper for allowing the blunt end to pass between a cerclage suture and cervical mucosa without cutting the mucosa and to move the suture away from the mucosa. The device includes a movable cutter at the distal end of the shaft and being movable between an open non-cutting position and a closed cutting position for cutting the suture. The device also includes an actuator for causing the cutter to be moved from the open position to the closed position to cut the suture.